Skip to main content
No exploitation reported

CVE-2020-26712

No exploitation reported by the sources we read.

  • Published2021-01-12
  • WeaknessCWE-89

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

REDCap 10.3.4 contains a SQL injection vulnerability in the ToDoList function via sort parameter. The application uses the addition of a string of information from the submitted user that is not validated well in the database query, resulting in an SQL injection vulnerability where an attacker can exploit and compromise all databases.

Timeline

dates in UTC
  1. 2021-01-1215:15CVE publishedNVD

Versions per branch

NVD
Vanderbilt redcap
BranchAffectedFixed in
10.0= 10.0.20no fix published
10.3= 10.3.4no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2021-01-12
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-37m6-73f6-jm7w

Frequently asked questions

What is CVE-2020-26712?

REDCap 10.3.4 contains a SQL injection vulnerability in the ToDoList function via sort parameter. The application uses the addition of a string of information from the submitted user that is not validated well in the database query, resulting in an SQL injection vulnerability where an attacker can exploit and compromise all databases.

Is CVE-2020-26712 actively exploited?

Active exploitation of CVE-2020-26712 has not been confirmed. Its EPSS score was 2.1% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-26712?

CVE-2020-26712 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Hear about the next vulnerability in your software

Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

Get alerts for this productCISA KEV additions, November 2026Search CVEs

No credit card required · No monthly cap on website lookups · 250 API requests/month

Go further

Related vulnerabilities

Same product first, then the same vendor advisory and the same publication week.

Back to CVE Database

Sources for this record